An Empirical Study about the Impact of Knowledge Accumulation on the Development of Regional Industry
AbstractThis study mainly investigated two issues: firstly, the existence of a positive relationship between the accumulation of knowledge stocks in regional industries and their value addition, and secondly, the spillover effects of knowledge stocks from the central cities to the surrounding regions, by using patent data as knowledge stock indicators. The empirical result suggests that there are positive impacts of knowledge accumulation to value addition, and there are positive spillover effects to the surrounding regions. The spillover effects are especially clearer when the creators of knowledge stocks are diversified in central cities, and when the industrial structure of surrounding regions is similar to the central cities.
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Bibliographic InfoPaper provided by School of Economics, Kwansei Gakuin University in its series Discussion Paper Series with number 39.
Length: 24 pages
Date of creation: May 2008
Date of revision: May 2008
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More information through EDIRC
knowledge accumulation; patent; spillover effect; regional industry;
Find related papers by JEL classification:
- O18 - Economic Development, Technological Change, and Growth - - Economic Development - - - Urban, Rural, Regional, and Transportation Analysis; Housing; Infrastructure
- O34 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital
- R11 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Regional Economic Activity: Growth, Development, Environmental Issues, and Changes
- R15 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Econometric and Input-Output Models; Other Methods
This paper has been announced in the following NEP Reports:
- NEP-ALL-2008-04-29 (All new papers)
- NEP-GEO-2008-04-29 (Economic Geography)
- NEP-IPR-2008-04-29 (Intellectual Property Rights)
- NEP-KNM-2008-04-29 (Knowledge Management & Knowledge Economy)
- NEP-TID-2008-04-29 (Technology & Industrial Dynamics)
- NEP-URE-2008-04-29 (Urban & Real Estate Economics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
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NBER Working Papers
3993, National Bureau of Economic Research, Inc.
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- Manuel Trajtenberg & Adam B. Jaffe & Michael S. Fogarty, 2000. "Knowledge Spillovers and Patent Citations: Evidence from a Survey of Inventors," American Economic Review, American Economic Association, vol. 90(2), pages 215-218, May.
- Michael Porter, 2003. "The Economic Performance of Regions," Regional Studies, Taylor & Francis Journals, vol. 37(6-7), pages 549-578.
- Wesley M. Cohen, 2005. "Patents and Appropriation: Concerns and Evidence-super-1," The Journal of Technology Transfer, Springer, vol. 30(2_2), pages 57-71, 01.
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